ATE304212T1 - METHOD FOR THERMALLY TREATING A SUPERCONDUCTIVE COIL - Google Patents

METHOD FOR THERMALLY TREATING A SUPERCONDUCTIVE COIL

Info

Publication number
ATE304212T1
ATE304212T1 AT00927605T AT00927605T ATE304212T1 AT E304212 T1 ATE304212 T1 AT E304212T1 AT 00927605 T AT00927605 T AT 00927605T AT 00927605 T AT00927605 T AT 00927605T AT E304212 T1 ATE304212 T1 AT E304212T1
Authority
AT
Austria
Prior art keywords
coil
thermally treating
superconductive coil
furnace
heating cycle
Prior art date
Application number
AT00927605T
Other languages
German (de)
Inventor
David Thomas Ryan
Martin Norman Wilson
Original Assignee
Oxford Instr Superconductivity
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oxford Instr Superconductivity filed Critical Oxford Instr Superconductivity
Application granted granted Critical
Publication of ATE304212T1 publication Critical patent/ATE304212T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
    • H01F41/066—Winding non-flat conductive wires, e.g. rods, cables or cords with insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or between winding layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Resistance Heating (AREA)
  • General Induction Heating (AREA)

Abstract

A method of heat treating a coil (14) for use as a superconducting coil. The coil (14) is heated in a furnace, the temperature of the furnace being controlled to perform a predetermined heating cycle. A current is passed through the coil (14) for at least a portion of the heating cycle so as to further heat the coil by resistance heating.
AT00927605T 1999-05-19 2000-05-18 METHOD FOR THERMALLY TREATING A SUPERCONDUCTIVE COIL ATE304212T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9911680.8A GB9911680D0 (en) 1999-05-19 1999-05-19 Superconducting coils
PCT/GB2000/001909 WO2000072335A2 (en) 1999-05-19 2000-05-18 Superconducting coils

Publications (1)

Publication Number Publication Date
ATE304212T1 true ATE304212T1 (en) 2005-09-15

Family

ID=10853771

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00927605T ATE304212T1 (en) 1999-05-19 2000-05-18 METHOD FOR THERMALLY TREATING A SUPERCONDUCTIVE COIL

Country Status (8)

Country Link
US (1) US6806432B1 (en)
EP (1) EP1185988B1 (en)
JP (1) JP2003500851A (en)
AT (1) ATE304212T1 (en)
AU (1) AU4599600A (en)
DE (1) DE60022501T2 (en)
GB (1) GB9911680D0 (en)
WO (1) WO2000072335A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060089264A1 (en) * 2004-02-24 2006-04-27 Seungok Hong Method of heat treating HTc conductors in a large fabricated system
JP4664731B2 (en) * 2005-05-10 2011-04-06 株式会社東芝 Superconducting coil heat treatment apparatus and heat treatment method
DE102019213228A1 (en) * 2019-09-02 2021-03-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method of manufacturing a helical metallic electrical coil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643721B2 (en) 1976-09-24 1979-02-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Process for the production of feathered insulation strips
US4239077A (en) * 1978-12-01 1980-12-16 Westinghouse Electric Corp. Method of making heat curable adhesive coated insulation for transformers
DE3030184A1 (en) 1980-08-07 1982-03-18 Siemens AG, 1000 Berlin und 8000 München Insulating web made from insulating tape - wound into layers with joins overlapping and then cut to form flat mat
US5531015A (en) * 1994-01-28 1996-07-02 American Superconductor Corporation Method of making superconducting wind-and-react coils
FR2732251B1 (en) * 1995-03-27 1997-05-30 Thermocompact Sa PROCESS AND DEVICE FOR MANUFACTURING ELECTRODE WIRE FOR EROSIVE SPARKING, AND WIRE THUS OBTAINED
US5758405A (en) 1995-04-28 1998-06-02 American Superconductor Corporation Consumable mandrel for superconducting magnetic coils

Also Published As

Publication number Publication date
DE60022501T2 (en) 2006-07-13
US6806432B1 (en) 2004-10-19
EP1185988B1 (en) 2005-09-07
AU4599600A (en) 2000-12-12
EP1185988A2 (en) 2002-03-13
DE60022501D1 (en) 2005-10-13
WO2000072335A2 (en) 2000-11-30
WO2000072335A3 (en) 2001-05-31
GB9911680D0 (en) 1999-07-21
JP2003500851A (en) 2003-01-07

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Legal Events

Date Code Title Description
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